As you ascend your characters in Wuthering Waves, the materials you’ll need become increasingly difficult to find. Mysterious Code is one such item, as you won’t find it through boss grinding. Here’s how to get Mysterious Code for your next character ascension.
Where to obtain Mysterious Code in Wuthering Waves
You can get up to three Mysterious Codes from Sonance Casket deliveries. You’ll find your first one after completing level three, with levels seven and nine also featuring this item. You’ll encounter Sonance Caskets as you explore Wuthering Waves’ overworld and cities, making it worthwhile to hunt for them as you go.
You can also find Mysterious Code as a reward during the main storyline. Although you won’t find it during every quest, it occasionally appears among your rewards, allowing you to obtain some as you play. To check whether you’ll get Mysterious Code soon, head into your quest list, select a main story quest, and check its rewards.
Whether it’s worth hunting for Mysterious Code depends entirely on how long you plan to use Rover during your playthrough. Over time, you’ll gain other characters who can take their place at your party. However, finding Sonance Caskets offers rewards beyond Mysterious Code, such as Astrite, EXP potions, and Rover’s Waveband, making them beneficial in multiple ways.
How to use Mysterious Code in Wuthering Waves
The main purpose of Mysterious Code is to ascend Rover, the protagonist of Wuthering Waves. Starting from your second ascension, you’ll need Mysterious Code to ascend the character alongside materials such as MF Whisperin Core and Pecok Flower. This resource is exclusive to Rover, so you won’t have to worry about farming it for other character ascensions.
